| Countries That Border Russia | 0 | - | 4.98 | 464,687 |
| Countries that Border Poland | 0 | - | 4.99 | 173,258 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,046 |
| European Countries with One Border | 0 | - | 4.97 | 183,920 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,637 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,537 |
| Countries Bordering France | 0 | - | 4.83 | 405,121 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,039 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,028 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,331 |
| The Only European Country ... | 0 | - | 4.91 | 219,321 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,687 |
| Russia Country Quiz | 0 | - | 4.83 | 115,380 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,384 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,503 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,042 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,278 |
| Slavic Countries | 0 | - | 4.96 | 112,444 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,048 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,673 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,277 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,986 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,102 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,154 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,223 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,864 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,928 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,308 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,678 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,760 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,523 |
| Monarchies of Europe | 0 | - | 4.90 | 98,962 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,915 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,638 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,303 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,675 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,852 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,234 |
| UK Immigration by Country | 0 | - | 4.94 | 141,813 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,016 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,865 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,990 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,878 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,501 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,986 |
| Germany Country Quiz | 0 | - | 4.82 | 158,951 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,141 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,794 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,610 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,124 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,383 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,151 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,778 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,960 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,877 |
| Countries of Africa | 0 | - | 5.00 | 2,562,423 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,339 |
| Countries Bordering India | 0 | - | 4.98 | 163,849 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,724 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,560 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,876 |
| Countries that Border China | 0 | - | 4.96 | 264,404 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,176 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,927 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,934 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,189 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,245 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,314 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,523 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,507 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,363 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,410 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,790 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,888 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,447 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,881 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,216 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,072 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,045 |
| Counties of England | 0 | - | 4.97 | 803,579 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,210 |
| Europe Capital to Country | 0 | - | 4.99 | 252,332 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,134 |
| European Capitals by Map | 0 | - | 4.99 | 142,325 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,003 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,284 |
| European Coastal Capitals | 0 | - | 4.95 | 91,410 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,011 |
| Countries of the Middle East | 0 | - | 4.96 | 203,104 |
| African Island Countries | 0 | - | 4.96 | 102,651 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,210 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,725 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,919 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,391 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,813 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,959 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,644 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,049 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,923 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,960 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,547 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,007 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,240 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 45,696 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,797 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,041 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,852 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,832 |
| Random European Flag to Country | 0 | - | 4.90 | 184,346 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,746 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,068 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,012 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,630 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,303 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,132 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,998 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,938 |
| Official Cities in the UK | 0 | - | 4.89 | 286,589 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,661 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,630 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 228,022 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,768 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,403 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,192 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,722 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,448 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,561 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,196 |
| Monarchies of Asia | 0 | - | 4.97 | 71,555 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,319 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,645 |
| The Only African Country ... | 0 | - | 4.99 | 129,744 |
| The Only American Country ... | 0 | - | 4.92 | 122,280 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,420 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,494 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,967 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,922 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,873 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,934 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,874 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,087 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,736 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,902 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,154 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,710 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,575 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,553 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,469 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,091 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,027 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,562 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,620 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,883 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,209 |
| Central American Countries | 0 | - | 4.98 | 157,433 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,649 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,479 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,800 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,064 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,154 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,362 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,757 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,421 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,543 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,898 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,099 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,615 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,878 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,390 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,787 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,016 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,237 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,495 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,382 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,920 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,654 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,888 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,752 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,362 |
| Japan Country Quiz | 0 | - | 4.93 | 143,445 |
| Poland Country Quiz | 0 | - | 4.20 | 63,768 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,273 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,110 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,956 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,324 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,898 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,150 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,550 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,137 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,450 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,872 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,131 |
| Random European Capital to Country | 0 | - | 4.98 | 192,257 |
| Random European Country to Capital | 0 | - | 4.93 | 165,994 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,053 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,515 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,383 |
| Most Forested European Countries | 0 | - | 4.80 | 75,711 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,643 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,728 |
